Brass Slotted Tip,Patch Holder. KEY FEATURESONE BRASS SLOTTED TIP IN PACKAGECLEANING POWER EITHER PUSHING OR PULLING THROUGH FIREARM BARRELSECURELY HOLDS PATCHES WITHOUT SLIPPING OFFDETAILSBIRCHWOOD CASEY BRASS SLOTTED TIPS SECURELY HOLDS PATCHES WITHOUT SLIPPING OFF WHILE CLEANING YOUR FIREARMS. CLEANING POWER EITHER PUSHING OR PULLING THROUGH FIREARM BARREL. ONE BRASS SLOTTED TIP IN PACKAGE.Sizes available (Use Drop-Down Menu to Select):.22 – .284 / 5.56mm – 7mm (#8-32 thread).30 – .50 Cal. / 7.62mm – 12.7mm (#8-32 thread)10/12/16/20/28 Gauge (5/16 x 27 thread) NOTE: UPS and FedEx will not be used for deliveries to PO Boxes, APO/FPO/DPO, and the US Protectorates–such orders will either be canceled or shipped via the Postal System at our discretion.